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Literature summary for 1.7.7.1 extracted from

  • Ramirez, J.M.; Del Campo, F.F.; Paneque, A.; Losada, M.
    Ferredoxin-nitrite reductase from spinach (1966), Biochim. Biophys. Acta, 118, 58-71.
    View publication on PubMed
Search for more literature for 1.7.7.1

Inhibitors

Inhibitors Comment Organism Structure
cyanide 1 mM Spinacia oleracea
p-chloromercuribenzoate not Spinacia oleracea

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
 additional information
-
 Spinacia oleracea

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
 Spinacia oleracea 9507
-

Organism

Organism UniProt Comment Textmining
Spinacia oleracea
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Spinacia oleracea

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Spinacia oleracea
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.25
-
-
 Spinacia oleracea

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
nitrite + reduced ferredoxin other electron donor: methyl viologen Spinacia oleracea ammonia + oxidized ferredoxin
-
 ?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.1 7.8
-
 Spinacia oleracea

pH Range

pH Minimum pH Maximum Comment Organism
6.8 8.3 pH 6.8: about 75% of activity maximum, pH 8.3: about 70% of activity maximum Spinacia oleracea